Menolana Dry Diamond Drill Bit Hexagonal Shank Hole Drill Bit Wet and Dry Drill Bit Power Tool Accessories Tile Hole Saws for Granite Porcelain Glass, 6mm - ed4d0d2caa638706aa9c174189399edf

• 【Tips】:Diamond Drill Bit Set Very high efficiency, multi purpose drill, Long life, Drill tips: high speed / slow shaking / fast drill 【Durable】:Dry diamond core drill bit made of brazing process and sintering process, high temperature resistance, high hardness, stronger and more durable 【Matching】: hex shank fits into conventional electric hand drill/lithium electric drill/bench drill/drill (angle grinder and electric impact drill need to change the chuck to use) 【Design】: Hexagonal shank anti skid design, built in solid lubricating , can gradually melt into water during drill, thus effectively reducing the temperature, lubricating and protecting the drill bit, reducing high temperature burnout and increasing the use and life of the product, Dry,wet drill,very convenient 【Application】:1/4 inch diamond saw core drill bit is widely used for glass/ceramic/marble/concrete/vitrified tile, microcrystalline stone/granite/ stone/full tile, etc.